Terms of service
Last updated: June 2026
Acceptance
By accessing this website or using the Quaragate service, you agree to these terms. If you are entering into them on behalf of an organization, you represent that you have authority to bind that organization.
The service
Quaragate provides post-delivery email security for Microsoft 365 through a least-privilege, app-only connection to the customer's tenant. The specific scope, term, and commercial terms of a paid subscription are set out in the order or agreement between you and Quaragate.
Acceptable use
You agree not to misuse the service, including by attempting to disrupt it, access data you are not authorized to access, or use it to violate the rights of others or applicable law.
Customer data
As between you and Quaragate, you retain ownership of your data. We process tenant mail data as a processor on your behalf, solely to provide the service, as described in our privacy policy and any applicable data processing addendum.
Warranty and liability
No security product can guarantee that every threat will be stopped. The service is provided on a commercially reasonable basis, and except as expressly stated in a signed agreement, is provided without warranties of any kind. To the extent permitted by law, our liability is limited as set out in the applicable agreement.
Termination
You may stop using the service at any time, and you can revoke the Microsoft connection from your tenant directly. Subscription terms govern paid plans.
Partners
Managed service providers and other partners are subject to a separate partner or reseller agreement, which governs multi-tenant use and billing.
Changes and contact
We may update these terms and will revise the date above when we do. Questions can be sent to [email protected].